Отправить статью по E-mail Broadband Chaotic Oscillations in a Weakly Coupled Ensemble of Self-Sustained Oscillators
- Авторы: Stankevich N.V.1,2,3, Popova E.S.1,2, Kuznetsov A.P.2, Seleznev E.P.2,4
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Учреждения:
- Yuri Gagarin State Technical University of Saratov
- Kotel’nikov Institute of Radioengineering and Electronics, Saratov Branch, Russian Academy of Sciences
- St. Petersburg State University
- Saratov State University
- Выпуск: Том 45, № 12 (2019)
- Страницы: 1233-1236
- Раздел: Article
- URL: https://journals.rcsi.science/1063-7850/article/view/208510
- DOI: https://doi.org/10.1134/S1063785019120265
- ID: 208510
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Аннотация
An ensemble of van der Pol oscillators coupled in a ring has been numerically simulated. Peculiarities of chaotic dynamics have been studied by analysis of Fourier spectra and Lyapunov exponents. It is established that chaotic dynamics appearing upon the breakup of multifrequency tori is characterized by a broadband spectrum.
Об авторах
N. Stankevich
Yuri Gagarin State Technical University of Saratov; Kotel’nikov Institute of Radioengineering and Electronics, Saratov Branch, Russian Academy of Sciences; St. Petersburg State University
Автор, ответственный за переписку.
Email: stankevichnv@mail.ru
Россия, Saratov, 410054; Saratov, 410019; St. Petersburg, 199034
E. Popova
Yuri Gagarin State Technical University of Saratov; Kotel’nikov Institute of Radioengineering and Electronics, Saratov Branch, Russian Academy of Sciences
Email: stankevichnv@mail.ru
Россия, Saratov, 410054; Saratov, 410019
A. Kuznetsov
Kotel’nikov Institute of Radioengineering and Electronics, Saratov Branch, Russian Academy of Sciences
Email: stankevichnv@mail.ru
Россия, Saratov, 410019
E. Seleznev
Kotel’nikov Institute of Radioengineering and Electronics, Saratov Branch, Russian Academy of Sciences; Saratov State University
Email: stankevichnv@mail.ru
Россия, Saratov, 410019; Saratov, 410054
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